arxiv:2503.02951
Zhangchen Xu PRO
zhangchenxu
AI & ML interests
LLM Data, Alignment, Post-Training, Safety
Recent Activity
published
a model
15 days ago
zhangchenxu/Qwen2.5-VL-7B-Instruct-vlr_step256
updated
a model
16 days ago
zhangchenxu/Qwen2.5-VL-7B-Instruct-vlr_step560
published
a model
16 days ago
zhangchenxu/Qwen2.5-VL-7B-Instruct-vlr_step560
Organizations
spaces
5
models
52
zhangchenxu/Qwen2.5-VL-7B-Instruct-vlr_step560
Updated
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77
zhangchenxu/TinyV-1.5B
Text Generation
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Updated
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291
zhangchenxu/Qwen2.5-Coder-7B-SFT-TDD-kodcode_zx-9k_step256
Updated
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7
zhangchenxu/Qwen2.5-Coder-7B-SFT-TDD-kodcode_zx-9k_step192
Updated
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4
zhangchenxu/Qwen2.5-Coder-7B-SFT-TDD-kodcode_zx-9k_step128
Updated
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2
zhangchenxu/Qwen2.5-Coder-7B-SFT-TDD-kodcode_zx-9k_step64
Updated
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5
zhangchenxu/Qwen2.5-VL-7B-Instruct-vlr_step256
Updated
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61
zhangchenxu/Qwen2.5-Coder-7B-Instruct-kodcode_sh-5k_step504
Updated
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1
zhangchenxu/Qwen2.5-7B-Instruct-1M-kodcode_sh-5k_step504
Updated
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1
zhangchenxu/Qwen2.5-Coder-7B-Instruct-kodcode_sh-5k_step384
Updated
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3
datasets
9
zhangchenxu/BigmathV_Reasoning_Balanced
Viewer
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Updated
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159k
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37
zhangchenxu/KodCode_50K_R1
Viewer
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Updated
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50k
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34
zhangchenxu/KodCode_Hard_18K_R1
Viewer
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Updated
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18.7k
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20
zhangchenxu/Magpie-100k-Gemma2-9B
Viewer
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Updated
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100k
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22
zhangchenxu/zero-eval
Viewer
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Updated
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800
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81
zhangchenxu/ultrafeedback-labeled
Viewer
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Updated
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61.8k
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22
zhangchenxu/WebInstructSub_axolotl
Viewer
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Updated
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2.34M
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130
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2
zhangchenxu/MathInstruct_axolotl
Viewer
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Updated
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262k
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34
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1
zhangchenxu/ShareGPT-Vicuna-unfiltered-axolotl
Viewer
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Updated
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112k
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36